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结果 1-10 的 17
Danger of introducing heartwater on to the American mainland : potential role of indigenous and exotic Amblyomma ticks
1987
Barré, Nicolas | Uilenberg, Gerrit | Morel, Pierre-Claude | Camus, Emmanuel
The reservoir status of goats recovered from heartwater
1987
Barré, Nicolas | Camus, Emmanuel
The historical background and global importance of heartwater
1987
Provost, Alain | Bezuidenhout, J.D.
Diagnosis of heartwater in the live animal : experiences with goats in Guadeloupe
1987
Camus, Emmanuel | Barré, Nicolas
Heartwater serology : some problems with the interpretation of results
1987
Du Plessis, J.L. | Camus, Emmanuel | Oberen, P.T. | Malan, L.
The clinical pathology of heartwater. III. Changes in blood clotting, blood calcium, blood protein, haematocrit and white-cell counts in sheep with experimentally induced heartwater
1994
Van Amstel, S.R. | Reyers, F. | Myburgh, E. | Pretorius, G. | Sacks, P. (Pretoria Univ., Onderstepoort (South Africa). Dept. of Medicine)
The detection of antibodies cross-reacting with Cowdria ruminantium in the sera of domestic ruminants in regions of South Africa where Amblyomma hebraeum does not occur
1994
Du Plessis, J.L. | Boersema, B.R. | Van Strijp, M.F. (Onderstepoort Veterinary Inst. (South Africa). Protozoology Div.)
Changes in the blood-gas status of sheep with experimentally induced heartwater
1994
Van Amstel, S.R. | Reyers, F. | Myburgh, E. (Pretoria Univ., Onderstepoort (South Africa). Dept. of Medicine)
Models for regional heartwater epidemiology in a variable environment
2000
Levins, R. (Harvard School of Public Health, Boston, MA (USA). Dept. of Population and International Health)
